$OpenBSD: patch-icd-main_cpp,v 1.2 2017/04/24 01:10:37 jca Exp $
--- icd-main.cpp.orig	Sat Apr  7 00:19:27 2012
+++ icd-main.cpp	Mon Apr 24 03:09:02 2017
@@ -18,7 +18,7 @@
 
 #include <map>
 #include <signal.h>
-#include <wait.h>
+#include <sys/wait.h>
 #include <fcntl.h>
 #include <pwd.h>
 #include <dirent.h>
@@ -27,6 +27,7 @@
 #include <sys/poll.h>
 #include <sys/stat.h>
 #include <cstdio>
+#include <cstdlib>
 #include <cstring>
 
 #include "inotify-cxx.h"
